Spears®

Spears® 1633-015 Y-Check Valve, 1-1/2", Flanged, PVC Body

SPR1633015 MFG #: 1633-015
Spears® 1633-015 Y-Check Valve, 1-1/2", Flanged, PVC Body
  • Body Material: PVC
  • Domestic / Import: Domestic
  • End Style: Flanged
  • Nominal Size: 1-1/2 in
  • Color: Gray
  • Manufacturer: Spears Manufacturing
  • Manufacturer #: 1633-015
  • Pressure Rating: 150 psi
  • Softgoods Material: EPDM/FKM O-Ring, Seat
  • Temperature Rating: 140 deg F
  • Trim Material: PVC
Spears® Y-Check valves are an angle type check valve that automatically stops reverse flow by the dead weight of the disc plug. Y-checks are less affected by turbulent flow and typically have lower shutoff characteristics than ball checks. Valves are available in PVC gray, PVC clear, and CPVC materials in IPS sizes 1/2 in through 4 in with socket, SR threaded or flanged end connections, plus True Union styles with socket and SR threaded ends.

Spears® Y-Check Valve, 1-1/2 in Nominal, Flanged, 150 psi, 140 deg F, 5-23/32 in Inlet to Outlet Length, 4-7/8 in Top to Inlet Center, PVC Body, PVC Trim, EPDM/FKM O-Ring, Seat, Gray, Domestic
  • Features
  • Product Videos
  • Chemical and corrosion resistant PVC, PVC clear and CPVC construction
  • Improved flow characteristics over ball checks, outperforms spring loaded designs
  • Easy access cap for in-line clean out and servicing
  • Optional true union design for easy valve service replacement
  • Suitable for either horizontal or vertical up-flow installations
  • Assembled with silicone free, water soluble lubricant